| Classification | Orthotrichaceae: Macromitrium |
| Harvard University Herbaria Barcode(s) | 00213600 |
| Type Status | Holotype |
| Collector | L. J. Brass |
| Collector number | 22306 |
| Country | Papua New Guinea |
| State | Milne Bay |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Milne Bay |
| Locality | North slopes of Mount Dayman, Maneau Range, on branches of a tall Araucaria tree, 2230 m. |
| Date Collected | 1953-05-20 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cdf825f9-2f2b-4ecb-b184-52474b88516a |
| Harvard University Herbaria Barcode | 00213600 |
| Herbarium | FH |
| Family | Orthotrichaceae |
| Type Status | Holotype |
| Holotype of | Macromitrium daymannianum E. B. Bartram |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Macromitrium daymannianum E. B. Bartram) Brittonia 1957. 9: 43. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
